remove httparty gem and use ruby standard library Net::HTTP
remove httparty and addressable runtime dependecies and add json
Merge pull request #9 from 42races/remove_httparty

Remove httparty gem, use Net:HTTP standard library
Adding units as a valid options
Updated readme to include units in Forecast
Updated readme with correct units option and added test
Merge pull request #11 from dNitza/Units

Adding units as a valid options
Bump version to 0.9.2
Test to ensure that the version has not changed.
Removed unused Gems from Gemfile
Allowing APPID param and adding integration tests.

In order to record the requests and not do them once again any time tests are executed, VCR + Webmock it's being used.

Also api_spec.rb file updated to use recorded requests.
Update README.md
Update README.md
Merge branch 'yonelacort-appid'
add link to KRUG